50000000001053 has 2 divisors, whose sum is σ = 50000000001054. Its totient is φ = 50000000001052.

The previous prime is 50000000001043. The next prime is 50000000001073. The reversal of 50000000001053 is 35010000000005.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49478886379129 + 521113621924 = 7034123^2 + 721882^2 .

It is a cyclic number.

It is not a de Polignac number, because 50000000001053 - 2⁴² = 45601953489949 is a prime.

It is a super-2 number, since 2×50000000001053² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50000000001043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25000000000526 + 25000000000527.

It is an arithmetic number, because the mean of its divisors is an integer number (25000000000527).

Almost surely, 2^{50000000001053} is an apocalyptic number.

It is an amenable number.

50000000001053 is a deficient number, since it is larger than the sum of its proper divisors (1).

50000000001053 is an equidigital number, since it uses as much as digits as its factorization.

50000000001053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75, while the sum is 14.

Adding to 50000000001053 its reverse (35010000000005), we get a palindrome (85010000001058).

The spelling of 50000000001053 in words is "fifty trillion, one thousand, fifty-three".